body{
    margin: 0;
    padding: 0;
}

.flex {
    display: flex;
}

.y-center {
    align-items: center;
}

.x-center {
    justify-content: center;
}

.x-right {
    justify-content: flex-end;
}

.nav-bar {
    border-bottom: 1px solid #ccc;
    height: 60px;
    padding: 0 60px;
}

.nav-logo {
    font-size: 26px;
    color: #EB735F;
}
.nav-body {

}
.nav-body-item{
    cursor: pointer;
    padding: 0 15px;
    height: 100%;
    margin-right: 10px;
}
.item-search {
    position: relative;
}
.search-btn {
    position: absolute;
    right: 20px;
    height: 25px;
    width: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;

}
.search-btn:hover{
    background: #cccccc;
}
input[type="search"]::-webkit-search-cancel-button{
    display: none;
}
.nav-body-item:first-child{
    color: #EB735F;
}

.nav-body-item:not(:nth-child(1)):not(:nth-child(3)):hover {
    background: #ccc;
}

.nav-user {

}

.f1 {
    flex: 1;
}
.f2 {
    flex: 2;
}
